feat(plugin): simplify plugin specs and update keybindings

Simplify plugin configurations and improve keybinding consistency.

New Features
- Use plain plugin names instead of version‑locked specifications.

Enhancements
- Change colorcolumn setting from number to string.
- Replace multiple update mappings with a single vim.pack.update() call.

Bug Fixes
- Remove outdated plugin manager mappings that caused duplicate actions.

plugin/completion.lua

@@ -1,6 +1,6 @@
 add({
 	"saghen/blink.lib",
-	{ src = "saghen/blink.cmp", version = "v0.*" },
+	"saghen/blink.cmp",
 	"L3MON4D3/LuaSnip",
 	"rafamadriz/friendly-snippets",
 })

plugin/ui.lua

@@ -3,7 +3,7 @@ add({
 	"karb94/neoscroll.nvim", -- smooth scrolling
 	"OXY2DEV/markview.nvim", -- rendering for html and markdown
 	"serhez/bento.nvim", -- buffer manager
-	{ src = "akinsho/toggleterm.nvim", version = "*" }, --float terminal
+	"akinsho/toggleterm.nvim", --float terminal
 	"max397574/better-escape.nvim", -- better escape
 	"zbirenbaum/neodim", -- dimming the highlights of unused functions, variables, parameters, and more
 })
@@ -49,7 +49,7 @@ vim.keymap.set("n", "<leader>cv", "<cmd>Markview toggle<cr>", { desc = "toggle m
 
 -- smart column only when needed
 require("smartcolumn").setup({
-	colorcolumn = 120,
+	colorcolumn = "120",
 	disabled_filetypes = {
 		"help",
 		"text",

plugin/whichkey.lua

@@ -151,20 +151,9 @@ local normal_mappings = {
 	{ "<leader>or", ":set relativenumber!<cr>", desc = "Relative Numbers" },
 
 	{ "<leader>p", group = " Packages" },
-	{ "<leader>pc", ":Lazy check<cr>", desc = "Check" },
-	{ "<leader>pd", ":Lazy debug<cr>", desc = "Debug" },
-	{ "<leader>pe", ':lua require("snacks").profiler.scratch()<cr>', desc = "Profiler Scratch" },
-	{ "<leader>pf", ':lua require("snacks").profiler.pick()<cr>', desc = "Profiler Pick" },
-	{ "<leader>pi", ":Lazy install<cr>", desc = "Install" },
-	{ "<leader>pl", ":Lazy log<cr>", desc = "Log" },
 	{ "<leader>pm", ":Mason<cr>", desc = "Mason" },
-	{ "<leader>pp", ":Lazy<cr>", desc = "Plugins" },
-	{ "<leader>pP", ":Lazy profile<cr>", desc = "Profile" },
-	{ "<leader>pr", ":Lazy restore<cr>", desc = "Restore" },
-	{ "<leader>ps", ":Lazy sync<cr>", desc = "Sync" },
+	{ "<leader>pu", ":lua vim.pack.update()<cr>", desc = "Update Plugins" },
 	{ "<leader>pt", ':lua require("snacks").profiler.toggle()<cr>', desc = "Profiler Toggle" },
-	{ "<leader>pu", ":Lazy update<cr>", desc = "Update" },
-	{ "<leader>px", ":Lazy clean<cr>", desc = "Clean" },
 
 	{ "<leader>q", group = " Quit" },
 	{ "<leader>qa", ":qall<cr>", desc = "Quit All" },